80451360054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{2861}}^1$

素因数の和:3903

約数の個数: 128

約数和(自身を含む): 197499980160

約数和(自身を除く): 117048620106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 977, 1066, 1107, 1599, 1954, 2214, 2861, 2931, 3198, 4797, 5722, 5862, 8583, 8793, 9594, 12701, 14391, 17166, 17586, 25402, 25749, 26379, 28782, 37193, 38103, 40057, 51498, 52758, 74386, 76206, 77247, 80114, 111579, 114309, 117301, 120171, 154494, 223158, 228618, 234602, 240342, 334737, 342927, 351903, 360513, 520741, 669474, 685854, 703806, 721026, 1004211, 1041482, 1055709, 1081539, 1524913, 1562223, 2008422, 2111418, 2163078, 2795197, 3049826, 3124446, 3167127, 4574739, 4686669, 5590394, 6334254, 8385591, 9149478, 9373338, 13724217, 14060007, 16771182, 25156773, 27448434, 28120014, 36337561, 41172651, 50313546, 72675122, 75470319, 82345302, 109012683, 114603077, 150940638, 218025366, 229206154, 327038049, 343809231, 654076098, 687618462, 981114147, 1031427693, 1489840001, 1962228294, 2062855386, 2979680002, 3094283079, 4469520003, 6188566158, 8939040006, 13408560009, 26817120018, 40225680027, 80451360054]

約数ペア:

[(1, 80451360054), (2, 40225680027), (3, 26817120018), (6, 13408560009), (9, 8939040006), (13, 6188566158), (18, 4469520003), (26, 3094283079), (27, 2979680002), (39, 2062855386), (41, 1962228294), (54, 1489840001), (78, 1031427693), (82, 981114147), (117, 687618462), (123, 654076098), (234, 343809231), (246, 327038049), (351, 229206154), (369, 218025366), (533, 150940638), (702, 114603077), (738, 109012683), (977, 82345302), (1066, 75470319), (1107, 72675122), (1599, 50313546), (1954, 41172651), (2214, 36337561), (2861, 28120014), (2931, 27448434), (3198, 25156773), (4797, 16771182), (5722, 14060007), (5862, 13724217), (8583, 9373338), (8793, 9149478), (9594, 8385591), (12701, 6334254), (14391, 5590394), (17166, 4686669), (17586, 4574739), (25402, 3167127), (25749, 3124446), (26379, 3049826), (28782, 2795197), (37193, 2163078), (38103, 2111418), (40057, 2008422), (51498, 1562223), (52758, 1524913), (74386, 1081539), (76206, 1055709), (77247, 1041482), (80114, 1004211), (111579, 721026), (114309, 703806), (117301, 685854), (120171, 669474), (154494, 520741), (223158, 360513), (228618, 351903), (234602, 342927), (240342, 334737)]